Crocs-CROX call volume Heavy as CROC trades near record Highs CROX, a rapidly growing designer, manufacturer and marketer of footwear, is recently up $1.88 to $47.71. CROX call option volume of 10,630 contracts compares to put volume of 2,202 contracts. CROX February call option implied volatility is at 54, puts are at 58, above its 26-week average of 52 according to Track Data, suggesting slightly larger price risks. CROX is on the hard to borrow list. :theflyonthewall. CROX is the same deal, and look at NYX. That one, at some 80 bucks, hit the SHO list whenthey announced a secondary which was done in the sixties. Haven't got to be Jesse Livermore to figure somebody replaced naked shorted shares with the deal stock. ......and it's still on the list!!!!! THEY CANTEVEN SETTLE NYX!!!! Makesfor goodvolatility though.